lasinfo (210611) report for 'AHN4T/51BN1_06.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27057826 number of points by return: 24679146 1829788 458118 81862 8912 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 397480 0 min x y z: 149980.000 397480.000 1.788 max x y z: 151019.999 398769.999 50.402 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27057826 extended number of points by return: 24679146 1829788 458118 81862 8912 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 1788 50402 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 57 1057 gps_time 298022292.833993 300273735.907219 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 45 255 B 27 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.99 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24679146 number of intermediate returns: 549271 number of last returns: 24662177 number of single returns: 22832768 covered area in square units/kilounits: 1337620/1.34 point density: all returns 20.23 last only 18.44 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27057826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24679146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1829788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 458118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8912 instead zero. overview over extended number of returns of given pulse: 22832768 2758678 1129486 291938 41943 2767 246 0 0 0 0 0 0 0 0 histogram of classification of points: 3218616 unclassified (1) 21982329 ground (2) 1769418 building (6) 74839 water (9) 12624 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1902982 +---> 280729 of those are unclassified (1) +---> 1490380 of those are ground (2) +---> 126339 of those are building (6) +---> 1735 of those are water (9) +---> 3799 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 2 bin [1.8,1.9) has 25 bin [1.9,2.0) has 135 bin [2.0,2.1) has 2208 bin [2.1,2.2) has 533 bin [2.2,2.3) has 157 bin [2.3,2.4) has 575 bin [2.4,2.5) has 894 bin [2.5,2.6) has 864 bin [2.6,2.7) has 830 bin [2.7,2.8) has 832 bin [2.8,2.9) has 861 bin [2.9,3.0) has 826 bin [3.0,3.1) has 802 bin [3.1,3.2) has 741 bin [3.2,3.3) has 719 bin [3.3,3.4) has 693 bin [3.4,3.5) has 638 bin [3.5,3.6) has 626 bin [3.6,3.7) has 608 bin [3.7,3.8) has 568 bin [3.8,3.9) has 561 bin [3.9,4.0) has 557 bin [4.0,4.1) has 728 bin [4.1,4.2) has 1617 bin [4.2,4.3) has 1244 bin [4.3,4.4) has 902 bin [4.4,4.5) has 1088 bin [4.5,4.6) has 885 bin [4.6,4.7) has 936 bin [4.7,4.8) has 947 bin [4.8,4.9) has 912 bin [4.9,5.0) has 922 bin [5.0,5.1) has 939 bin [5.1,5.2) has 945 bin [5.2,5.3) has 1020 bin [5.3,5.4) has 1040 bin [5.4,5.5) has 1086 bin [5.5,5.6) has 1126 bin [5.6,5.7) has 1122 bin [5.7,5.8) has 1173 bin [5.8,5.9) has 1143 bin [5.9,6.0) has 1184 bin [6.0,6.1) has 1293 bin [6.1,6.2) has 1458 bin [6.2,6.3) has 1521 bin [6.3,6.4) has 1674 bin [6.4,6.5) has 2306 bin [6.5,6.6) has 2776 bin [6.6,6.7) has 7022 bin [6.7,6.8) has 11408 bin [6.8,6.9) has 15112 bin [6.9,7.0) has 17585 bin [7.0,7.1) has 27344 bin [7.1,7.2) has 34629 bin [7.2,7.3) has 67550 bin [7.3,7.4) has 69854 bin [7.4,7.5) has 88553 bin [7.5,7.6) has 133991 bin [7.6,7.7) has 230868 bin [7.7,7.8) has 412194 bin [7.8,7.9) has 831469 bin [7.9,8.0) has 1647410 bin [8.0,8.1) has 2431043 bin [8.1,8.2) has 3082990 bin [8.2,8.3) has 2713010 bin [8.3,8.4) has 2330046 bin [8.4,8.5) has 2359895 bin [8.5,8.6) has 2205332 bin [8.6,8.7) has 1384045 bin [8.7,8.8) has 1064440 bin [8.8,8.9) has 516739 bin [8.9,9.0) has 226942 bin [9.0,9.1) has 123713 bin [9.1,9.2) has 81124 bin [9.2,9.3) has 63994 bin [9.3,9.4) has 56916 bin [9.4,9.5) has 51275 bin [9.5,9.6) has 50788 bin [9.6,9.7) has 48865 bin [9.7,9.8) has 46771 bin [9.8,9.9) has 41460 bin [9.9,10.0) has 39135 bin [10.0,10.1) has 40120 bin [10.1,10.2) has 37994 bin [10.2,10.3) has 40675 bin [10.3,10.4) has 42843 bin [10.4,10.5) has 48705 bin [10.5,10.6) has 48350 bin [10.6,10.7) has 48712 bin [10.7,10.8) has 49677 bin [10.8,10.9) has 57257 bin [10.9,11.0) has 55808 bin [11.0,11.1) has 60695 bin [11.1,11.2) has 67887 bin [11.2,11.3) has 70387 bin [11.3,11.4) has 59101 bin [11.4,11.5) has 69580 bin [11.5,11.6) has 68330 bin [11.6,11.7) has 56537 bin [11.7,11.8) has 52379 bin [11.8,11.9) has 50330 bin [11.9,12.0) has 52768 bin [12.0,12.1) has 48830 bin [12.1,12.2) has 44576 bin [12.2,12.3) has 42001 bin [12.3,12.4) has 43222 bin [12.4,12.5) has 42934 bin [12.5,12.6) has 47599 bin [12.6,12.7) has 41988 bin [12.7,12.8) has 38173 bin [12.8,12.9) has 35277 bin [12.9,13.0) has 32784 bin [13.0,13.1) has 32112 bin [13.1,13.2) has 31257 bin [13.2,13.3) has 35567 bin [13.3,13.4) has 38975 bin [13.4,13.5) has 34926 bin [13.5,13.6) has 32924 bin [13.6,13.7) has 29885 bin [13.7,13.8) has 33809 bin [13.8,13.9) has 37760 bin [13.9,14.0) has 36443 bin [14.0,14.1) has 32596 bin [14.1,14.2) has 31982 bin [14.2,14.3) has 32006 bin [14.3,14.4) has 30276 bin [14.4,14.5) has 34238 bin [14.5,14.6) has 38240 bin [14.6,14.7) has 28090 bin [14.7,14.8) has 26181 bin [14.8,14.9) has 27077 bin [14.9,15.0) has 26771 bin [15.0,15.1) has 33250 bin [15.1,15.2) has 33968 bin [15.2,15.3) has 34240 bin [15.3,15.4) has 30325 bin [15.4,15.5) has 28906 bin [15.5,15.6) has 29906 bin [15.6,15.7) has 32871 bin [15.7,15.8) has 44404 bin [15.8,15.9) has 44605 bin [15.9,16.0) has 41031 bin [16.0,16.1) has 38584 bin [16.1,16.2) has 36312 bin [16.2,16.3) has 29871 bin [16.3,16.4) has 24806 bin [16.4,16.5) has 24853 bin [16.5,16.6) has 29405 bin [16.6,16.7) has 35019 bin [16.7,16.8) has 29000 bin [16.8,16.9) has 36999 bin [16.9,17.0) has 25238 bin [17.0,17.1) has 21890 bin [17.1,17.2) has 20950 bin [17.2,17.3) has 20073 bin [17.3,17.4) has 19457 bin [17.4,17.5) has 18478 bin [17.5,17.6) has 18037 bin [17.6,17.7) has 20306 bin [17.7,17.8) has 27744 bin [17.8,17.9) has 31041 bin [17.9,18.0) has 54330 bin [18.0,18.1) has 51995 bin [18.1,18.2) has 52941 bin [18.2,18.3) has 39379 bin [18.3,18.4) has 27208 bin [18.4,18.5) has 19191 bin [18.5,18.6) has 29820 bin [18.6,18.7) has 35270 bin [18.7,18.8) has 41518 bin [18.8,18.9) has 45098 bin [18.9,19.0) has 49543 bin [19.0,19.1) has 25406 bin [19.1,19.2) has 21641 bin [19.2,19.3) has 20617 bin [19.3,19.4) has 17650 bin [19.4,19.5) has 18098 bin [19.5,19.6) has 16400 bin [19.6,19.7) has 15734 bin [19.7,19.8) has 15736 bin [19.8,19.9) has 16701 bin [19.9,20.0) has 17226 bin [20.0,20.1) has 15277 bin [20.1,20.2) has 20677 bin [20.2,20.3) has 29178 bin [20.3,20.4) has 23208 bin [20.4,20.5) has 14412 bin [20.5,20.6) has 13711 bin [20.6,20.7) has 13822 bin [20.7,20.8) has 13537 bin [20.8,20.9) has 13760 bin [20.9,21.0) has 13188 bin [21.0,21.1) has 12270 bin [21.1,21.2) has 12274 bin [21.2,21.3) has 12537 bin [21.3,21.4) has 12335 bin [21.4,21.5) has 12182 bin [21.5,21.6) has 11973 bin [21.6,21.7) has 11651 bin [21.7,21.8) has 12719 bin [21.8,21.9) has 12268 bin [21.9,22.0) has 12463 bin [22.0,22.1) has 11762 bin [22.1,22.2) has 11372 bin [22.2,22.3) has 11015 bin [22.3,22.4) has 11144 bin [22.4,22.5) has 11219 bin [22.5,22.6) has 11459 bin [22.6,22.7) has 10907 bin [22.7,22.8) has 11086 bin [22.8,22.9) has 10985 bin [22.9,23.0) has 11008 bin [23.0,23.1) has 10873 bin [23.1,23.2) has 10714 bin [23.2,23.3) has 10217 bin [23.3,23.4) has 10348 bin [23.4,23.5) has 10188 bin [23.5,23.6) has 10070 bin [23.6,23.7) has 10389 bin [23.7,23.8) has 13475 bin [23.8,23.9) has 19256 bin [23.9,24.0) has 11711 bin [24.0,24.1) has 10654 bin [24.1,24.2) has 10530 bin [24.2,24.3) has 11131 bin [24.3,24.4) has 11839 bin [24.4,24.5) has 12709 bin [24.5,24.6) has 17097 bin [24.6,24.7) has 10462 bin [24.7,24.8) has 7366 bin [24.8,24.9) has 7049 bin [24.9,25.0) has 6936 bin [25.0,25.1) has 6799 bin [25.1,25.2) has 6478 bin [25.2,25.3) has 6453 bin [25.3,25.4) has 6441 bin [25.4,25.5) has 6567 bin [25.5,25.6) has 6274 bin [25.6,25.7) has 6128 bin [25.7,25.8) has 5813 bin [25.8,25.9) has 6516 bin [25.9,26.0) has 6772 bin [26.0,26.1) has 7789 bin [26.1,26.2) has 8147 bin [26.2,26.3) has 5775 bin [26.3,26.4) has 5143 bin [26.4,26.5) has 4859 bin [26.5,26.6) has 5243 bin [26.6,26.7) has 4536 bin [26.7,26.8) has 3758 bin [26.8,26.9) has 3630 bin [26.9,27.0) has 3332 bin [27.0,27.1) has 3210 bin [27.1,27.2) has 3082 bin [27.2,27.3) has 3083 bin [27.3,27.4) has 3382 bin [27.4,27.5) has 3074 bin [27.5,27.6) has 2629 bin [27.6,27.7) has 2500 bin [27.7,27.8) has 2512 bin [27.8,27.9) has 2344 bin [27.9,28.0) has 2308 bin [28.0,28.1) has 2238 bin [28.1,28.2) has 2152 bin [28.2,28.3) has 2095 bin [28.3,28.4) has 2022 bin [28.4,28.5) has 1988 bin [28.5,28.6) has 1900 bin [28.6,28.7) has 1871 bin [28.7,28.8) has 1960 bin [28.8,28.9) has 1780 bin [28.9,29.0) has 1824 bin [29.0,29.1) has 1669 bin [29.1,29.2) has 1679 bin [29.2,29.3) has 1584 bin [29.3,29.4) has 1530 bin [29.4,29.5) has 1427 bin [29.5,29.6) has 1410 bin [29.6,29.7) has 1382 bin [29.7,29.8) has 1399 bin [29.8,29.9) has 1408 bin [29.9,30.0) has 1471 bin [30.0,30.1) has 1414 bin [30.1,30.2) has 1343 bin [30.2,30.3) has 1316 bin [30.3,30.4) has 1284 bin [30.4,30.5) has 1303 bin [30.5,30.6) has 1271 bin [30.6,30.7) has 1222 bin [30.7,30.8) has 1280 bin [30.8,30.9) has 1195 bin [30.9,31.0) has 1196 bin [31.0,31.1) has 1212 bin [31.1,31.2) has 1047 bin [31.2,31.3) has 1098 bin [31.3,31.4) has 1031 bin [31.4,31.5) has 1151 bin [31.5,31.6) has 1140 bin [31.6,31.7) has 1115 bin [31.7,31.8) has 1024 bin [31.8,31.9) has 1091 bin [31.9,32.0) has 1027 bin [32.0,32.1) has 925 bin [32.1,32.2) has 986 bin [32.2,32.3) has 949 bin [32.3,32.4) has 942 bin [32.4,32.5) has 883 bin [32.5,32.6) has 876 bin [32.6,32.7) has 877 bin [32.7,32.8) has 825 bin [32.8,32.9) has 919 bin [32.9,33.0) has 836 bin [33.0,33.1) has 828 bin [33.1,33.2) has 777 bin [33.2,33.3) has 768 bin [33.3,33.4) has 788 bin [33.4,33.5) has 765 bin [33.5,33.6) has 693 bin [33.6,33.7) has 706 bin [33.7,33.8) has 643 bin [33.8,33.9) has 594 bin [33.9,34.0) has 587 bin [34.0,34.1) has 629 bin [34.1,34.2) has 549 bin [34.2,34.3) has 540 bin [34.3,34.4) has 497 bin [34.4,34.5) has 490 bin [34.5,34.6) has 469 bin [34.6,34.7) has 436 bin [34.7,34.8) has 467 bin [34.8,34.9) has 429 bin [34.9,35.0) has 368 bin [35.0,35.1) has 351 bin [35.1,35.2) has 343 bin [35.2,35.3) has 267 bin [35.3,35.4) has 282 bin [35.4,35.5) has 249 bin [35.5,35.6) has 247 bin [35.6,35.7) has 230 bin [35.7,35.8) has 200 bin [35.8,35.9) has 206 bin [35.9,36.0) has 193 bin [36.0,36.1) has 176 bin [36.1,36.2) has 180 bin [36.2,36.3) has 168 bin [36.3,36.4) has 150 bin [36.4,36.5) has 134 bin [36.5,36.6) has 125 bin [36.6,36.7) has 93 bin [36.7,36.8) has 120 bin [36.8,36.9) has 113 bin [36.9,37.0) has 85 bin [37.0,37.1) has 81 bin [37.1,37.2) has 84 bin [37.2,37.3) has 66 bin [37.3,37.4) has 86 bin [37.4,37.5) has 63 bin [37.5,37.6) has 57 bin [37.6,37.7) has 57 bin [37.7,37.8) has 46 bin [37.8,37.9) has 52 bin [37.9,38.0) has 40 bin [38.0,38.1) has 38 bin [38.1,38.2) has 44 bin [38.2,38.3) has 30 bin [38.3,38.4) has 31 bin [38.4,38.5) has 12 bin [38.5,38.6) has 16 bin [38.6,38.7) has 6 bin [38.7,38.8) has 11 bin [38.8,38.9) has 7 bin [38.9,39.0) has 10 bin [39.0,39.1) has 5 bin [39.1,39.2) has 3 bin [39.2,39.3) has 2 bin [39.3,39.4) has 2 bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.9,40.0) has 2 bin [40.3,40.4) has 1 bin [40.5,40.6) has 1 bin [41.6,41.7) has 1 bin [42.2,42.3) has 1 bin [42.5,42.6) has 1 bin [43.1,43.2) has 1 bin [43.4,43.5) has 1 bin [43.9,44.0) has 1 bin [44.2,44.3) has 1 bin [44.7,44.8) has 1 bin [45.2,45.3) has 1 bin [45.5,45.6) has 1 bin [45.6,45.7) has 1 bin [45.7,45.8) has 2 bin [46.1,46.2) has 1 bin [46.5,46.6) has 1 bin [47.3,47.4) has 1 bin [47.7,47.8) has 1 bin [47.8,47.9) has 1 bin [50.4,50.5) has 1 average z coordinate 9.6 for 27057826 element(s) point source id histogram with bin size 1.000000 bin 57 has 10522 bin 58 has 17569513 bin 59 has 9375083 bin 1057 has 102708 average point source id 62.138168861016403 for 27057826 element(s)